Python: PgBackend - CDK Terrain (CDKTN)

Initializers

import cdktn

cdktn.PgBackend(
  scope: Construct,
  conn_str: str,
  schema_name: str = None,
  skip_index_creation: bool = None,
  skip_schema_creation: bool = None,
  skip_table_creation: bool = None
)

Name	Type	Description
`scope`	`constructs.Construct`	No description.
`conn_str`	`str`	Postgres connection string;
`schema_name`	`str`	Name of the automatically-managed Postgres schema, default to terraform_remote_state.
`skip_index_creation`	`bool`	If set to true, the Postgres index must already exist.
`skip_schema_creation`	`bool`	If set to true, the Postgres schema must already exist.
`skip_table_creation`	`bool`	If set to true, the Postgres table must already exist.

`scope`^Required

Type: constructs.Construct

`conn_str`^Required

Type: str

Postgres connection string; a postgres:// URL. The PG_CONN_STR and standard libpq environment variables can also be used to indicate how to connect to the PostgreSQL database.

`schema_name`^Optional

Type: str

Name of the automatically-managed Postgres schema, default to terraform_remote_state. Can also be set using the PG_SCHEMA_NAME environment variable.

`skip_index_creation`^Optional

Type: bool

If set to true, the Postgres index must already exist. Can also be set using the PG_SKIP_INDEX_CREATION environment variable. Terraform won’t try to create the index, this is useful when it has already been created by a database administrator.

`skip_schema_creation`^Optional

Type: bool

If set to true, the Postgres schema must already exist. Can also be set using the PG_SKIP_SCHEMA_CREATION environment variable. Terraform won’t try to create the schema, this is useful when it has already been created by a database administrator.

`skip_table_creation`^Optional

Type: bool

If set to true, the Postgres table must already exist. Can also be set using the PG_SKIP_TABLE_CREATION environment variable. Terraform won’t try to create the table, this is useful when it has already been created by a database administrator.

Methods

Name	Description
`to_string`	Returns a string representation of this construct.
`add_override`	No description.
`override_logical_id`	Overrides the auto-generated logical ID with a specific ID.
`reset_override_logical_id`	Resets a previously passed logical Id to use the auto-generated logical id again.
`to_hcl_terraform`	No description.
`to_metadata`	No description.
`to_terraform`	Adds this resource to the terraform JSON output.
`get_remote_state_data_source`	Creates a TerraformRemoteState resource that accesses this backend.

`to_string`

def to_string() -> str

Returns a string representation of this construct.

`add_override`

def add_override(
  path: str,
  value: typing.Any
) -> None

`path`^Required

Type: str

`value`^Required

Type: typing.Any

`override_logical_id`

def override_logical_id(
  new_logical_id: str
) -> None

Overrides the auto-generated logical ID with a specific ID.

`new_logical_id`^Required

Type: str

The new logical ID to use for this stack element.

`reset_override_logical_id`

def reset_override_logical_id() -> None

Resets a previously passed logical Id to use the auto-generated logical id again.

`to_hcl_terraform`

def to_hcl_terraform() -> typing.Any

`to_metadata`

def to_metadata() -> typing.Any

`to_terraform`

def to_terraform() -> typing.Any

Adds this resource to the terraform JSON output.

`get_remote_state_data_source`

def get_remote_state_data_source(
  scope: Construct,
  name: str,
  _fromstack: str
) -> TerraformRemoteState

Creates a TerraformRemoteState resource that accesses this backend.

`scope`^Required

Type: constructs.Construct

`name`^Required

Type: str

`_fromstack`^Required

Type: str

Static Functions

Name	Description
`is_construct`	Checks if `x` is a construct.
`is_terraform_element`	No description.
`is_backend`	No description.

`is_construct`

import cdktn

cdktn.PgBackend.is_construct(
  x: typing.Any
)

Checks if x is a construct. Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked. Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

`x`^Required

Type: typing.Any

Any object.

`is_terraform_element`

import cdktn

cdktn.PgBackend.is_terraform_element(
  x: typing.Any
)

`x`^Required

Type: typing.Any

`is_backend`

import cdktn

cdktn.PgBackend.is_backend(
  x: typing.Any
)

`x`^Required

Type: typing.Any

Properties

Name	Type	Description
`node`	`constructs.Node`	The tree node.
`cdktf_stack`	`TerraformStack`	No description.
`fqn`	`str`	No description.
`friendly_unique_id`	`str`	No description.

`node`^Required

node: Node

Type: constructs.Node

The tree node.

`cdktf_stack`^Required

cdktf_stack: TerraformStack

Type: TerraformStack

`fqn`^Required

fqn: str

Type: str

`friendly_unique_id`^Required

friendly_unique_id: str

Type: str

Overview

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Documentation Index

​Initializers

​scopeRequired

​conn_strRequired

​schema_nameOptional

​skip_index_creationOptional

​skip_schema_creationOptional

​skip_table_creationOptional

​Methods

​to_string

​add_override

​pathRequired

​valueRequired

​override_logical_id

​new_logical_idRequired

​reset_override_logical_id

​to_hcl_terraform

​to_metadata

​to_terraform

​get_remote_state_data_source

​scopeRequired

​nameRequired

​_fromstackRequired

​Static Functions

​is_construct

​xRequired

​is_terraform_element

​xRequired

​is_backend

​xRequired

​Properties

​nodeRequired

​cdktf_stackRequired

​fqnRequired

​friendly_unique_idRequired

Initializers

`scope`^Required

`conn_str`^Required

`schema_name`^Optional

`skip_index_creation`^Optional

`skip_schema_creation`^Optional

`skip_table_creation`^Optional

Methods

`to_string`

`add_override`

`path`^Required

`value`^Required

`override_logical_id`

`new_logical_id`^Required

`reset_override_logical_id`

`to_hcl_terraform`

`to_metadata`

`to_terraform`

`get_remote_state_data_source`

`scope`^Required

`name`^Required

`_fromstack`^Required

Static Functions

`is_construct`

`x`^Required

`is_terraform_element`

`x`^Required

`is_backend`

`x`^Required

Properties

`node`^Required

`cdktf_stack`^Required

`fqn`^Required

`friendly_unique_id`^Required